| toString() |   | 94% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| Arc2d(DirectedPoint2d, double, boolean, double) | | 100% | | 100% | 0 | 4 | 0 | 12 | 0 | 1 |
| getDirection(double, ContinuousPiecewiseLinearFunction) | | 100% | | n/a | 0 | 1 | 0 | 9 | 0 | 1 |
| getPoint(double, double) | | 100% | | n/a | 0 | 1 | 0 | 5 | 0 | 1 |
| getDirection(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| isLeft() | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| toPolyLine(OffsetFlattener2d, ContinuousPiecewiseLinearFunction) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| toPolyLine(Flattener2d) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getPoint(double, ContinuousPiecewiseLinearFunction) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLength() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getStartCurvature() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getPoint(double) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getEndCurvature() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getStartRadius() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getEndRadius() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getAngle() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |